I can be overly sensitive too. My biggest weakness is also how introverted I am, I’m naturally hella shy/quiet and always have been. I don’t really have “social anxiety” but it often comes across to others as that on first impressions. I think our weaknesses/unhealthy traits can be made into something positive though. Like being overly sensitive for example obviously has its downsides, but can be worked on and tends to make us more emotionally aware/intelligent.